◎ 题干
—Where were you at ten o’clock this morning?
—I ________ with my friends in the park at that time.
A.fly kitesB.am flying kites
C.was flying kitesD.flew kites
◎ 答案
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◎ 解析
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◎ 知识点
    根据n多题专家分析,试题“—Where were you at ten o’clock this morning?—I ________ with my friends in the park at that time.A.fly kitesB.am flying kitesC.was flying kitesD.flew kites…”主要考查了你对  【一般现在时】【过去进行时】【过去完成进行时】  等知识点的理解和应用能力。关于这些知识点的“档案”,你可以点击相应的链接进行查看和学习。